|
|||||
|
|
Excitation Photon Energy Dependent Relaxation Processes of the Photoexcited States in Wide Gap MX-Chain Complexes |
|
| Authors: | Yoshiki Wada Nobuyuki Matsushita Masahiro Yamashita |
| Institution: | 1. National Institute for Researches in Inorganic Materials , Tsukuba , 305 , Japan;2. College of Arts and Sciences, University of Tokyo , Tokyo , 153 , Japan;3. Graduate School of Human Informatics, Nagoya University , Nagoya , 464 , Japan |
| Abstract: | Abstract Photo-induced absorption (PA) spectra of Pt (en)2] Pt (en)2X2] (SO2)2. 6H2O (X=Cl and Br) have been measured. Large excitation photon energy dependent changes were found in the features of the PA spectra. The excitation photon energy dependences are considered to be due to the difference between the relaxation processes of the charge transfer excitons and those of the higher energy excited states. Several new PA bands have been found. |
| Keywords: | |